Non-Magnetic Connectors

Rosenberger offers non-magnetic versions of standard connector interfaces including Multiport-Mini-Coax, QMA and SMP. All materials and platings are non-magnetic which is mandatory in certain environments. They are widely used, for example, by the medical industries in MRI (Magnetic Resonance Imaging) equipment as well as in aerospace and other specialized industrial applications.

The non-magnetic product range includes standard coaxial connector and cable assemblies.
Customized solutions are available upon request.


Product Portfolio

  • Series Multiport Mini-Coax, QMA, SMP available
  • Further non-magnetic series or custom specific versions on request

Multiport Mini-Coax Non-Magnetic
These are used in low space requirements for high packing densities. Available designs include: PCB connectors, 4 and 8 channel housings, cable connectors, cable assemblies.

  • Interface according to Rosenberger Mini-Coax
  • Impedance 50 Ω
  • Frequency range DC to 20 GHz
  • Mating cycles ≥ 500
  • Snap-on locking mechanism

QMA Non-Magnetic  
Available designs include: Cable and PCB connectors, cable assemblies, adaptors.

  • Interface according to Rosenberger QMA
  • Impedance 50 Ω
  • Frequency range DC to 18 GHz
  • Mating cycles ≥ 100
  • Quick-lock mechanism

SMP Non-Magnetic
Available designs include: Cable and PCB connectors, cable assemblies, adaptors.  Different detent types: smooth bore, limited detent and full detent.

  • Interface according to SMP, MIL-STD-348
  • Impedance 50 Ω
  • Frequency range DC to 40 GHz (max.), DC to 4 GHz (opt.)
  • Mating cycles Full detent: ≥ 100; Limited detent: ≥ 500; Smooth bore: ≥ 1000
  • Snap-on locking mechanism

Benefits

  • All materials and platings are non-magnetic

Applications

  • Mandatory in special applications at medical industries e.g. MRI
  • As well as in the aerospace industry and industrial applications

Product Overview and Resources